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Pencil production grinding device

A pencil and grinding technology, which is applied in the direction of grinding drive device, sharpening device, non-active pencil, etc., can solve the problems of low operation efficiency, not suitable for mass production of pencils, production efficiency, and not meeting the requirements of modern production automation. , to achieve the effect of improving production efficiency and grinding quality

Active Publication Date: 2018-12-25
SUZHOU CHUANGMING SOFTWARE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the equipment for producing pencils is mainly to hold the pencil in one position, and then ream it with a reamer. The efficiency of single operation is low, which is not suitable for the production efficiency requirements of mass production of pencils, and does not meet the automation of modern production. Require

Method used

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  • Pencil production grinding device
  • Pencil production grinding device
  • Pencil production grinding device

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Experimental program
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Effect test

Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0015] Such as Figures 1 to 4 As shown, the grinding device for pencil production in this implementation includes a conveyor belt 1, a pressing belt 2, a pressure regulating unit 3, a grinding roller set 4, a dial wheel 5 and a baffle 6.

[0016] Wherein, conveyor belt 1 is used for conveying pencil 7, and pressing belt 2 is arranged on the top of conveyor belt 1 and is used for compressing pencil 7 on conveyor belt 1, makes pencil 7 roll on conveyor belt 1 in grinding process, simultaneously, Press the pencils 7 tightly on the conveyor belt 1, and the inner side of the pressing belt 2 is provided with a pressure regulating unit 3 that realizes different degrees of pressing each pencil 7 under the pressing belt 2, and the pressure regulating unit 3 includes a plurality of parallel arrangements. Each pressure regulating assembly 31 includes a...

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Abstract

The invention discloses a pencil production grinding device. The pencil production grinding device comprises a conveyor belt, and is characterized in that a pressing belt is arranged above the conveyor belt, a pressure regulating unit is arranged on the inner side the pressure belt, and the pressure regulating unit comprises a plurality of pressure regulating assemblies arranged in parallel; eachpressure regulating assembly comprises a fixing bracket, a rotating shaft and a columnar cam; the fixing brackets are opened downwardly to for opening portions; the two ends of the rotating shafts aredisposed on the opposite side walls of the opening portions, and the columnar cams are disposed on the rotating shafts; the distances between the axes of the columnar cams of the pressure regulatingassemblies and the corresponding axes of the rotating shafts are not equal; a grinding roller set is rotatably arranged on the outer side of the conveyor belt, the grinding roller set includes a center roller and a plurality of grinding rings arranged above the outer wall of the center roller in parallel in a sleeving mode, and the grinding rings have different surface roughness. The pencil production grinding device realizes automatic grinding of a pencil tip in the pencil production process, improves the grinding quality, and improves the production efficiency at the same time.

Description

technical field [0001] The invention relates to the field of pencil production, in particular to a pencil production grinding device. Background technique [0002] The front ends of pencils are now sharpened when bought, which is convenient for students to use directly for the first time, avoiding the temporary lack of spare tools to sharpen. At present, the equipment for producing pencils is mainly to hold the pencil in one position, and then ream it with a reamer. The efficiency of a single operation is low, and it is not suitable for the production efficiency requirements of mass production of pencils, and does not meet the automation of modern production. Require. [0003] For this reason, the Chinese utility model with the existing publication number CN205416907U discloses "a kind of pencil sharpening device for pencils", which includes a frame and an accommodating hopper arranged on the frame for holding pencils. The bottom of the accommodating hopper gradually shrin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K19/16B43L23/00B43L23/08B24B19/00B24B27/00B24B41/06B24B47/12B24B47/22
CPCB24B19/00B24B27/0023B24B27/0069B24B27/0076B24B41/06B24B47/12B24B47/22B43K19/16B43L23/002B43L23/006B43L23/08
Inventor 吴锋
Owner SUZHOU CHUANGMING SOFTWARE TECH CO LTD
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